Flat and low-slope roofs in Oconomowoc, WI

6 Oconomowoc roofing companies list flat and low-slope roofs on their website. Each one has a working phone and a live website. Call them direct.

Roofers that list flat and low-slope roofs, A to Z

  1. Hans Roofing & Siding

    Oconomowoc, WI

    Skylights, chimney work and gutter guards. Flat and commercial roofs, siding and storm repair, serving Dousman and Wales.

    • Free inspection
    • Warranty

    Also serves Dousman, Wales, Summit +6

  2. Hans Roofing & Siding Inc.

    Oconomowoc, WI

    Chimneys and skylights near the lakes, with flat roofs and gutter guards. Locally owned, out to Chenequa and Summit.

    • Free inspection
    • Warranty

    Also serves Oconomowoc Lake, Nashotah, Chenequa +6

  3. J A Homeworx LLC

    Oconomowoc, WI

    Fire damage restoration and exterior painting, with tile, slate and wood shake roofs. Family-owned, near Okauchee Lake and Ixonia.

    • Family owned
    • Free inspection

    Also serves Okauchee Lake, Summit, Ixonia +20

  4. Sawvell Roofing & Siding, L.L.C.

    Oconomowoc, WISince 1949

    Slate and wood shake roofs since 1949, family-owned. Metal and flat roofs, vinyl siding and windows, out to Sullivan and Ashippun.

    • Family owned
    • Free inspection

    Also serves Sullivan, Nashotah, Delafield +9

  5. Windlickers Roofing and Exteriors

    Oconomowoc, WISince 1996

    Roof coatings and CertainTeed ShingleMaster work since 1996. Flat roofs, vinyl siding and storm repair, out to Hartland and Sussex.

    • Free inspection

    Also serves Hartland, Mukwonago, Sussex +4

  6. Wolf Exteriors & Remodeling

    Oconomowoc, WISince 1975

    James Hardie Preferred, family-owned since 1975. Apartments, HOAs, decks, fiber cement siding and wood shake roofs.

    • Family owned

About flat and low-slope roofs

Flat and low-slope roofs do not shed water the way a pitched roof does, so the membrane and its seams do all the work. The common choices are TPO and PVC single-ply membranes, EPDM rubber, modified bitumen, and coatings that extend the life of a sound roof. Ponding water, blocked drains and failed seams cause most leaks. A flat roof needs a look every year or two.

What to ask a contractor

  • Which membrane do you recommend for my roof, and why?
  • How will you deal with ponding water and the drains?
  • Are the seams heat-welded or glued, and how long is the seam warranty?
  • Can the existing roof be coated instead of replaced?

Guide: Roof repair or replacement: how to decideGuide: How much does a new roof cost?